<template>
  <!--登录表单的容器-->
  <div class="login_container">
    <!--登录区域-->
    <div class="login_box">
      <!--头像-->
      <div class="avatar_box">
        <img src="../assets/img/timg.gif">
      </div>
      <!--表单-->
      <el-form :model="loginForm" :rules="loginRules" ref="loginForm" label-width="0px" class="login_form">
        <el-form-item prop="username">
          <el-input v-model="loginForm.username" placeholder="请输入用户名称" prefix-icon="el-icon-user-solid"></el-input>
        </el-form-item>
        <el-form-item prop="password">
          <el-input placeholder="请输入登录密码" v-model="loginForm.password" prefix-icon="el-icon-lock" show-password></el-input>
        </el-form-item>
        <el-form-item prop="verifyCode">
          <div class="verifyCode_box">
            <el-input v-model="loginForm.verifyCode" placeholder="请输入手机验证码" prefix-icon="el-icon-mobile"
                      class="verifyCode"></el-input>
            <img src="../assets/img/msFXK1.gif" alt="" class="verifyCode_img">
          </div>
        </el-form-item>
        <el-form-item class="login_btn">
          <el-button type="primary" style="width: 100%" @click="submitForm('loginForm')">登 录</el-button>
        </el-form-item>

      </el-form>
    </div>
  </div>
</template>

<script>
    import {login} from '../api/login'

  export default {
    name: 'Login',
    data () {
      return {
        loginForm: {
          username: '',
          password: '',
          verifyCode: ''
        },
        loginRules: {
          username: [
            {
              required: true,
              message: '请输入用户名称',
              trigger: 'blur'
            }
          ],
          password: [
            {
              required: true,
              message: '请输入登录密码',
              trigger: 'blur'
            }
          ],
          verifyCode: [
            {
              required: true,
              message: '请输入验证码',
              trigger: 'blur'
            }
          ]
        }
      }
    },
    methods: {
      /* 登录提交 */
      submitForm (formName) {
        var $this = this;
        this.$refs[formName].validate((valid) => {
          if (valid) {
              this.login();
            // alert('submit!')

            // $this.$router.replace('/index')
          } else {
            console.log('error submit!!')
            return false
          }
        })
      },
        async login(){
            const {data} = await login(this.loginForm.username,this.loginForm.password);
            console.log(data)
            if(data.code == 200){
                this.$router.replace('/index');
            }
        }
    }
  }
</script>

<!--
  lang="使用css的语法实现"
  可以实现样式继承，不需要重复编写css样式
  scoped: 作用域  设置只有本组件可用，否则全局可用
 -->
<style scoped lang="less">
  .login_container {
    height: 100%;
    background-color: aquamarine;
  }

  .login_box {
    width: 450px;
    height: 380px;
    background-color: #FFFFFF;
    border-radius: 3px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);

    .avatar_box {
      width: 130px;
      height: 130px;
      border: 1px solid #EEEEEE;
      border-radius: 50%;
      padding: 10px;
      box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
      margin: -65px auto;
      background-color: #FFFFFF;

      img {
        width: 100%;
        height: 100%;
        border-radius: 50%;
        background-color: #EEEEEE;
      }
    }

    .login_form {
      position: absolute;
      bottom: 0px;
      width: 100%;
      padding: 0px 20px;
      box-sizing: border-box;

      /*.login_btn {*/
      /*  display: flex;*/
      /*  justify-content: flex-end;*/
      /*}*/

      .verifyCode_box {
        display: flex;

        .verifyCode {
          width: 70%;
          justify-content: left;
        }

        .verifyCode_img {
          width: 30%;
          height: 45px;
          justify-content: flex-end;
        }
      }
    }

    .div_box{
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
  }
</style>
